Algea ID

[PowChickaPowPow]

Hi, I'm pretty new to the hobby and not sure what sort of algea I'm dealing with. Here is a picture. I'm seeing it mostly on this rock island and on my back wall. Thanks!

 

[Dan_P]

Hi, I'm pretty new to the hobby and not sure what sort of algea I'm dealing with. Here is a picture. I'm seeing it mostly on this rock island and on my back wall. Thanks!

The image is too out of focus to ID

 

[PowChickaPowPow]

The image is too out of focus to ID

Sorry about that. I tried to take better pictures today with white light instead of blue. Hopefully this is a bit better.

 

[Gumbies R Us]

Ulva Algae.
https://www.reef2reef.com/threads/help-getting-rid-of-ulva.719958/https://www.reef2reef.com/threads/ulva-algae-removal.1065137/

 

[Dan_P]

Sorry about that. I tried to take better pictures today with white light instead of blue. Hopefully this is a bit better.

Baby Ulva! Herbivores may find this a delicacy.